package ACM;

/**
 * Created by ZhaoTao on 2016/2/24.
 */

import java.util.Scanner;
public class ID1000 {
    public static void main(String[] args) {
        Scanner sc = new Scanner(System.in);
        int a = sc.nextInt();
        int b = sc.nextInt();
        System.out.println(a+b);
    }
}
